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Aldose Reductase Inhibitor

Epalrestat for PMM2-CDG

Phase 3
Waitlist Available
Led By Eva Morava-Kozicz, MD, PhD
Research Sponsored by Eva Morava-Kozicz
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Age ≥ 2 and < 18 years
Diagnosis of PMM2-CDG, based on molecularly confirmed biallelic PMM2 pathogenic variants (can be historical diagnosis with lab report on file)
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 9 months
Awards & highlights

Study Summary

This trialwill test if a drug can help kids with a rare genetic disorder. It's a safe and controlled study.

Who is the study for?
This trial is for children aged 2 to under 18 with PMM2-CDG, a rare genetic disorder. They must be able to follow the study plan and not be pregnant or at risk of pregnancy without proper contraception. Kids can't join if they're allergic to epalrestat, have anemia, kidney problems, low platelets, liver issues, other CDGs or are on certain other drugs.Check my eligibility
What is being tested?
The study tests oral Epalrestat against a placebo in kids with PMM2-CDG. It's designed to see if it's safe and tolerable and whether it improves their condition. Participants will randomly receive either the drug or placebo without knowing which one they get.See study design
What are the potential side effects?
While specific side effects for this trial aren't listed, common ones from similar trials may include allergic reactions to medication ingredients and potential impacts on blood sugar levels due to Epalrestat’s mechanism of action.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
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I am between 2 and 17 years old.
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I have been diagnosed with PMM2-CDG based on genetic testing.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~9 months
This trial's timeline: 3 weeks for screening, Varies for treatment, and 9 months for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Change in Antithrombin III (ATIII)
Change in ICARS
Change in sorbitol (mmol/mol creatinine)
Secondary outcome measures
Change in Nijmegen Pediatric CDG Rating Scale (NPCRS) score
Change of Body Max Index (BMI) percentile
Change of factor XI activity percentage
+3 more

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: EpalrestatExperimental Treatment1 Intervention
Epalrestat will be administered orally, 3 times per day (TID) spaced out as evenly as possible over 24 hours in a divided dose starting on Day 1 of the Study.
Group II: PlaceboPlacebo Group1 Intervention
Placebo will be administered orally, 3 times per day (TID) spaced out as evenly as possible over 24 hours in a divided dose starting on Day 1 of the Study.

Find a Location

Who is running the clinical trial?

Eva Morava-KoziczLead Sponsor
3 Previous Clinical Trials
47 Total Patients Enrolled
Maggie's Pearl, LLCLead Sponsor
Eva Morava-Kozicz, MD, PhDPrincipal InvestigatorMayo Clinic
8 Previous Clinical Trials
1,040 Total Patients Enrolled

Media Library

Epalrestat (Aldose Reductase Inhibitor) Clinical Trial Eligibility Overview. Trial Name: NCT04925960 — Phase 3
Phosphomannomutase 2 Deficiency Research Study Groups: Epalrestat, Placebo
Phosphomannomutase 2 Deficiency Clinical Trial 2023: Epalrestat Highlights & Side Effects. Trial Name: NCT04925960 — Phase 3
Epalrestat (Aldose Reductase Inhibitor) 2023 Treatment Timeline for Medical Study. Trial Name: NCT04925960 — Phase 3
~16 spots leftby Jun 2025